package com.hjw.weixun.exception;

/**
 * 
 * @author henry_chen
 * date 2010-8-3
 * dao 的 exception ;
 *
 */
public class DaoException extends RuntimeException {

	private static final long serialVersionUID = 1L;

	public DaoException() {
	}

	public DaoException(String message) {
		super(message);
	}

	public DaoException(Throwable cause) {
		super(cause);
	}

	public DaoException(String message, Throwable cause) {
		super(message, cause);
	}
}

